Concrete building construction form unit and manufacturing devicetherefor, and concrete building constructed by using concrete building construction form

ABSTRACT

A pair of form panels each consisting of a faceplate, a concrete layer integrally laminated to one surface of the faceplate, and a metal supports erected in the concrete layer are disposed so that the surfaces on the side where the metal supports are installed are opposed to each other, and the metal supports are connected by using metal connectors, thereby connecting both form panels and defining a concrete-pouring space there between, the form panels being integrated by concrete poured in this concrete-pouring space so as to form a wall for the concrete building; thus a concrete building can be obtained which requires a short construction period, has a wide floor area and is friendly to the human body.

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] This invention relates to a form unit and its method ofmanufacture that is used when pouring concrete when building a concretebuilding, and to a concrete building that is constructed using theconcrete-building construction form.

[0003] 2. Description of the Related Art

[0004] Conventionally, when building a concrete building, after thefoundation has been formed, many vertical reinforcements and horizontalreinforcements are arranged in a box-like shape on top of thefoundation, and then after wooden or metal forms are arranged on theinside and outside of these vertical and horizontal reinforcements,concrete is poured onto the forms and hardened, then by removing theforms, the walls and partitions of the concrete building are completed,and finally the work of finishing these walls and partitions is

[0005] However, in the case of constructing a concrete building usingthis kind of conventional method, the following problems that need to beimproved remain.

[0006] In other words, before pouring the concrete, it is necessary toperform the work of putting reinforcing bars in place, and then placingthe forms on both sides of these reinforcing bars, then after the pouredconcrete has hardened, it is necessary to perform the work of removingthe forms.

[0007] Therefore, since it is necessary to perform work inside andoutside the wall, scaffolding 2 is assembled on the outside of theconcrete building 1 to be constructed, as shown in FIG. 16, and thisscaffolding 2 is used to perform the outside work.

[0008] In order to do this, space must be maintained on the outside ofthe concrete building 1 to be constructed in order to assemble thescaffolding 2, and the area of the floor space of the concrete building1 becomes smaller by the amount of this space.

[0009] In other words, the width L1 of the scaffolding 2 requires atleast 50 cm, and when there are other buildings on the sides of thebuilding site, the outer wall must be constructed 50 cm inside thebuilding site on one or both sides of the building site from the otherbuildings, and thus the constructed floor space is reduced by thisamount.

[0010] Moreover, since the concrete wall after removing the forms isbare, waterproofing must be performed for the outer surface.

[0011] Also, it is necessary to apply an insulating material to theinner surface of the wall in order to insulate the inside and outside,then to cover this insulating material by applying an interior-wallmaterial such as plasterboard, and to apply cloth as in interiormaterial, so there is a problem in that the entire work process becomesprolonged.

[0012] As described above, in the conventional construction method,insulating material is applied to the inside wall, which is insideinsulation construction, and the outside temperature being transmittedby way of the floor slabs and ceiling slabs, creating the so-called‘heat bridge’ phenomenon, which causes condensation inside the walls.

[0013] Moreover, when applying the interior material to the surface ofthe inside wall, a chemical substance such as adhesive is used, whichnot desirable from a health aspect.

SUMMARY OF THE INVENTION

[0014] Taking the problems of the prior technology into consideration,it is the object of this invention is to make it possible to greatlyreduce the working time, increase the floor space of the building and tomake it possible to easily use outside insulation construction.

[0015] The concrete-building construction form unit of this inventioncomprises form panels that consist of a faceplate that is rectangular inshape and has a specified thickness, a concrete layer that is laminatedto and integrated with one of the surfaces of this faceplate, and metalsupports that are anchored in the concrete layer; and where a pair ofthe form panels are arranged such that sides with the metal supportsface each other, and both form panels are connected together byconnecting the space between metal supports with metal connectors toform a space between these panels for pouring the concrete, such thateach of the form panels is integrated with the concrete poured into thisconcrete-pouring space to form a wall of a concrete building.

[0016] In this way, it possible to construct the form by stacking theconcrete-building construction form units, and the wall is constructedby pouring concretes in this form.

[0017] Also, the front and back surfaces of the formed wall is coveredby the faceplates of the concrete-building construction form unit sofinishing the front and back surfaces of the wall is omitted, and as aresult, the work time is greatly shortened.

[0018] Moreover, the work of raising the concrete-building constructionform unit can be performed on the inside of the concrete building beingconstructed, so there is no need to set up scaffolding on the outside,thus the space of the building lot can be used to the maximum, and thefloor space of the concrete building can be increased.

[0019] Furthermore, the inner surface of the formed wall is covered bythe faceplate, so there is no need to performed interior processing, andtherefore the use of chemical substances such as adhesive is greatlysuppressed, which prevents bad health effects on the tenants.

[0020] Also, outside insulation construction can be easily performed byinstalling insulating material to cover the laminated concrete layer onone of the form panels, and thus condensation inside the room issuppressed.

[0021] The metal supports protrude from the concrete layers and comprisea cylindrical connecting section in which the metal connectors fit, andan anchor section that is formed in a radiating shape at the base of theconnecting section and is anchored in the concrete layer; and thesemetal supports and metal connectors are connected at the connectingsection by fastening pins that penetrate through in the radialdirection, and this makes it possible to easily assemble theconcrete-building construction form unit; and also when moving the formpanels from the factory to the construction site, the form panels can bemoved being placed very close together, thus improving the transportefficiency.

[0022] Also, the thermal conductivity of the metal connectors is reducedby forming them into a cylindrical shape having a small cross-sectionalarea, and this makes it possible to suppress heat from being transferredbetween the inside and outside of the wall.

[0023] Moreover, the metal connectors are such that the reinforcing rodsanchored in the poured concrete are placed on them, and by installingfastening pins that secure the positions of the reinforcing rods, thework of installing the reinforcing rods can be performed at the sametime when assembling the concrete-building construction form unit, andthis simplifies the work of installing the reinforcement.

[0024] By installing frame members on the pair of parallel edge sectionsof the pair of connected form panels for forming opening sections in theconcrete building, it is possible to easily install window frames ordoors.

[0025] Furthermore, this invention is characterized by a manufacturingdevice for manufacturing the concrete-building construction form unitthat comprises form panels consisting of a faceplate that is rectangularin shape and has a specified thickness, a concrete layer that islaminated to and integrated with one of the surfaces of this faceplate,and metal supports that are anchored in the concrete layer; and wherethe faceplate is contained in the manufacturing device, and themanufacturing device comprises: a formation mold that is open at the topfor pouring in the concrete to cover the faceplate, and a support platethat is fastened to the edges of the opening of the formation mold andthat holds the metal supports, and where there is an opening in thecenter of this support plate for pouring in the concrete.

[0026] When forming the form panel with this kind of manufacturingdevice, it is easy to pour the concrete on top of the faceplate throughthe opening in the support plate, and to firmly anchor the metalsupports into the concrete layer.

[0027] Also there are pressure pieces on the support plate that arelocated such that they run along both side surfaces on the inside of theformation mold, and are positioned parallel with and separated from thefaceplate contained in the formation mold by a specified space, andthese pressure pieces press the surface of the concrete poured into theformation mold to make that surface smooth.

[0028] In this way, when the concrete-building construction form unit islocated at an opening such as a window or entrance of the concretebuilding, there is a good fit with the support frame for installing thewindow frame or door frame for this opening section, and thus thesupport frame can be firmly installed.

[0029] Moreover, the construction method for the concrete building ofthis invention is a method of constructing a concrete building usingconcrete-building construction form units comprising form panels thatconsist of a faceplate that is rectangular in shape and has a specifiedthickness, a concrete layer that is laminated to and integrated with oneof the surfaces of this faceplate, and metal supports that are anchoredin the concrete layer; and where a pair of the form panels arepositioned such that the surfaces having the metal supports face eachother, and the space between the metal supports is connected using metalconnectors to connect the form panels of the concrete-buildingconstruction form unit; and where after a plurality of theconcrete-building construction form units are arranged in the horizontaldirection such that they surround the vertical reinforcements that areseparated at specified intervals in the horizontal direction, the workof placing horizontal reinforcements on the metal connectors of theseconcrete-building construction form units is performed gradually in thevertical direction to create the form, and then concrete is poured intothe space formed by these concrete-building construction form units, andby connecting a plurality of concrete-building construction form unitstogether, the outer walls and partition walls are formed.

[0030] When constructing a concrete building with this kind ofconstruction method, by putting the horizontal reinforcements into placeat the same time as putting the concrete-building construction form unitinto place, the work of constructing the forms and the work ofinstalling the horizontal reinforcements are performed at the same time,and this makes it possible to shorten the work time.

[0031] Also, by placing faceplates on the inside and outside of theconcrete building that is constructed, it is possible to omit finishingprocesses for the inside and outside sections, and from this aspect aswell, it is possible to shorten the work time.

[0032] Moreover, by inserting the concrete-building construction formunits from the horizontal side between the installed verticalreinforcements and rotating them horizontally such that the verticalreinforcements are surrounded between the concrete-building constructionform units, the work of stacking the concrete-building construction formunits can be performed from the side of the vertical reinforcements, andthis simplifies the work of installing the concrete-buildingconstruction form units, and thus makes it possible to simplify the workof constructing the concrete building.

[0033] Also, by putting insulating material on the concrete layer thatis positioned on the outside side of the concrete-building constructionform unit, it is possible to easily construct a concrete building havingoutside-insulation construction.

[0034] Furthermore, the concrete building of this invention is aconcrete building that uses concrete-building construction form unitscomprising form panels that consist of a faceplate that is rectangularin shape and has a specified thickness, a concrete layer that islaminated to and integrated with one of the surfaces of this faceplate,and metal supports that are anchored in the concrete layer; and where apair of the form panels are positioned such that the surfaces having themetal supports face each other, and the space between the metal supportsis connected using metal connectors to connect the form panels of theconcrete-building construction form unit; and where a plurality ofvertical reinforcements are installed on the foundation of the concretebuilding such that they are spaced apart at specified intervals, andafter a plurality of the concrete-building construction form units arearranged in the horizontal direction such that they surround thevertical reinforcements, the work of placing the horizontalreinforcements on the metal connectors of these concrete-buildingconstruction form units is performed gradually in the vertical directionto create the form, and then concrete is poured into theseconcrete-building construction form units, and by connecting a pluralityof concrete-building construction form units together, the outer wallsand partition walls are formed.

[0035] With this concrete building, it is possible to effectively usethe building site to obtain a building with a large floor space, as wellas it is possible to obtain a building that little effect on health duechemical substances.

[0036] Also, the faceplates are natural stone, stucco, or terra cotta,and are appropriately selected according to the purpose.

BRIEF DESCRIPTION OF THE DRAWINGS

[0037]FIG. 1 is a pictorial drawing showing the form unit of thisinvention.

[0038]FIG. 2 is a vertical cross-section view of the major parts of theform unit of this invention.

[0039]FIG. 3 is a vertical cross-section view of the manufacture devicefor the form panels of this invention.

[0040]FIG. 4 is a top view of the manufacture device for the form panelsof this invention.

[0041]FIG. 5 is a vertical cross-section view of the manufacture devicefor the form panels of this invention.

[0042]FIG. 6A and FIG. 6B show the form unit of this invention, whereFIG. 6A is a front view and FIG. 6B is a horizontal cross-section.

[0043]FIG. 7 shows the form unit of this invention, and is a horizontalcross-section view of the end section of the form unit that is locatedat an opening section of the concrete building.

[0044]FIG. 8 is a drawing showing the process of the construction methodfor the concrete building of this invention.

[0045]FIG. 9 is a drawing showing the process of the construction methodfor the concrete building of this invention.

[0046]FIG. 10A and FIG. 10B are drawings showing the process of theconstruction method for the concrete building of this invention.

[0047]FIG. 11 is a drawing showing the process of the constructionmethod for the concrete building of this invention.

[0048]FIG. 12 is a pictorial drawing of part of construction of theconcrete building of this invention during construction.

[0049]FIG. 13 is a vertical cross-section view of the slab formationused in the concrete building of this invention.

[0050]FIG. 14 is a simplified vertical cross-section view of an exampleof the concrete building of this invention.

[0051]FIG. 15 is a simplified vertical cross-section view of a concretebuilding using the form unit of this invention.

[0052]FIG. 16 is a simplified cross-section view of an example of aprior concrete building.

DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0053] In order to explain the invention in more detail, the inventionwill be explained with reference to the supplied drawings.

[0054]FIG. 1 is a pictorial drawing showing the exterior of theconcrete-building construction form unit 10 of an embodiment of theinvention.

[0055] This concrete-building construction form unit 10 (hereafterreferred to as the form unit) comprises form panels 14 that consist of arectangular-shaped faceplate 11 having a specified thickness, a concretelayer 12 that is integrally laminated to one of the surfaces of thefaceplate 11 and metal supports 13 that are anchored in the concretelayers 12; and as shown in FIG. 2, a pair of form panels 14 are arrangedsuch that the surfaces on which the metal supports 13 are located faceeach other, and both form panels 14 are connected by connecting thespace between the metal supports 13 using metal connectors 15, and thisforms a concrete-pouring space S between these form panels 14, and theform panels 14 are integrated with the concrete (C) that is poured intothis concrete-pouring space S to form a wall of the concrete building(B).

[0056] More particularly, the faceplates 11 are made of marble, granite,sandstone, stucco or terra cotta, and are formed into a rectangularshapes where the vertical (short side)×horizontal (long side) dimensionsare 200 mm×400 mm, and the thickness is approximately 10 mm.

[0057] Also, the concrete layers 12 that are laminated to thesefaceplates 11 have a contour shape that is identical to the faceplates11, and have a thickness of approximately 15 mm.

[0058] Moreover, it is possible to use a combination of mutuallydifferent materials for the faceplates 11 that are located on theoutside of the concrete building B and for the faceplates 11 thatlocated on the inside, and the dimensions of the form panels 14 can bechanged according to the installation location with respect to the wallthat is formed; for example, the length of the long side can be 200 mmand the panels 14 can be squared having vertical x horizontal dimensionsthat are 200 mm×200 mm.

[0059] As shown in FIG. 2, the metal supports 13 protrude from theconcrete layers 12 and comprise a cylindrical connecting section 13 a inwhich the metal connector 15 fits, and a anchor section 13 b the isformed into a radiating shape on the base end of the connection section13 a and is anchored inside the concrete layer 12; and the metalsupports 13 and metal connectors 15 are connected by a connecting pin 16that installed such that it penetrates through the fitting section inthe radial direction.

[0060] Also, in this embodiment, the metal connectors 15 are formed intoa cylindrical shape, and as shown in FIG. 2, are such that thereinforcing bars 17 (hereafter referred to as horizontal reinforcement)that are embedded in the poured concrete C are placed on them, and thereare fastening pins 18 for positioning the horizontal reinforcements 17.

[0061] Furthermore, insulating material 19 is located on the insidesurface of one of the form panels 14 such that it covers the laminatedconcrete layer 12.

[0062] This insulating material 19 is made of an non-woven cloth made ofinorganic fiber such as glass wool, and is formed having a thickness ofabout 20 mm and an external contour shape that nearly matches that ofthe concrete layer 12 and face plate 11.

[0063] On the other hand, the width of the space (concrete-pouring spaceS) that is formed inside the pair of form panels 14 that are connectedby the metal connectors 15 between the insulating layer 19 and theconcrete layer 12 is set to be approximately 180 mm.

[0064] Also, in the case of a form unit 10 having a longwise dimensionthat is set at 400 mm, there are four sets of metal supports 13 andmetal connectors 15, which are located symmetrically around the centerpoint of the faceplates 11, and they are spaced apart by approximately170 mm along the long side and approximately 100 mm along the shortside.

[0065] Moreover, in the case of a form unit 10 having a square shape,there are two sets of metal supports 13 and metal connectors, which arelocated symmetrically around the faceplates 11 on one side, and they arespaced apart by approximately 100 mm.

[0066] On the other hand, the form panels 14 are manufactured by amanufacturing device 20 such as shown in FIG. 3 or FIG. 5.

[0067] In other words, this manufacturing device 20 comprises: aformation mold 21 in which the faceplate 11 is stored and which is openat the top where the concrete is poured in to cover this faceplate 11;and a support plate 22 that is held by the pair of parallel edges of theopening of the formation mold 21 and supports the metal connectors 13;and where there is a pouring inlet 23 formed in the center section ofthis support plate 22 through which the concrete is poured.

[0068] At the positions on the support plate 22 where the metal supports13 are mounted, fastening rods 24 protrude in the direction toward thebottom surface of the formation mold 21, and these fastening rods 24 fitwith the connecting sections 13 a of the metal supports 13, and themetals supports 13 are fastened to the fastening rods 24 so that theycan be removed, by fastening pins 25 (see FIG. 5) that penetrate in theradial direction through these fitting sections.

[0069] Also, when the metal supports 13 are fastened to the supportplate 22, they are supported such that the anchor sections 13 b aresuspended above the bottom surface of the formation mold 21 by aspecified distance (for example 10 mm, or equal to the thickness thatthe faceplates 11 are inserted in the formation mold 21).

[0070] Moreover, pressure pieces 26 are formed on the support plate 22along both side surfaces inside the formation mold 21 (side surfacesother than the sides that fasten to the support plate 22), and locatedsuch that they are parallel and separated from the faceplate 11contained inside the formation mold 21 by a specified distance (adistance that is a little less than the thickness of the pouredconcrete); and these pressure pieces 26 press the surface of theconcrete that is poured into the formation mold in order to make thatsurface smooth.

[0071] Next, the procedure for using this kind of manufacturing device20 to manufacture the form panels 14 will be explained.

[0072] First, the formation mold 21 is set so that the opening sectionis at the top, and the faceplate 11 is inserted inside it; also themetal supports 13 are fastened to the fastening rods 24 that are locatedon the support plate 22 with the fastening pins 25.

[0073] Next, the support plate 22 is mounted to the formation mold 21such that it covers the opening.

[0074] With this operation, the pressure pieces 26 of the support plate22 are located at both side sections of the formation mold 21 such thatthey are above the bottom surface of the formation mold 21 by aspecified distance, and the metal supports 13 are supported such thatthe anchor sections 13 b are above and separated from the bottom surfaceof the formation mold 21 by a specified distance, or are held such theycome in contact with the rear surface of the faceplate 11 that isinserted into the formation mold 21.

[0075] From here, the concrete is poured through the pouring inlet 23 inthe support plate 22, such that its front surface is located such thatit comes in contact with the pressure pieces 26 that are located insidethe formation mold 21.

[0076] By doing this, the concrete layer 12 is formed on the rearsurface side of the faceplate 11, and the ends of the anchor sections 13b of the metal supports 13 are embedded in the concrete layer 12, andthe connecting sections 13 a protrude out at a specified length; alsoboth side sections of the concrete layer 12 are pressed by both pressurepieces 26 such that form panel 14 having a smooth surface 12 a is formedas shown in FIGS. 6A and 6B.

[0077] On the other hand, the form unit 10 shown in FIG. 1 is formed byconnecting together the form panels 14 that are formed as describedabove by connecting the metal supports 13 using the metal connectors 15,and as shown in FIG. 7, a frame member 27 is mounted on the ends of formunits 10, where an opening section (a window, door etc.) of the concretebuilding is to be located, in order to form the opening section.

[0078] The frame member 27 is formed out sheet metal into a cylindricalshape, and by using the smooth surfaces 12 a that are formed on theinside ends of the form panels 14, it is located such that it hassurface contact with the form panels 14; also it is secured byconnecting the metal supports 13, which are located such that theyprotrude toward the inside of the form units 10, to the metal connectors15 using the connecting rods 28.

[0079] Next, the work of constructing a concrete building (B) using formunits 10, which are formed in this way, will be explained.

[0080] First, as shown in FIG. 8, a plurality of vertical reinforcements29 are set up and spaced apart at specified intervals (this interval isnormally set at 200 mm) on the foundation Z of the concrete building(B).

[0081] This foundation Z is formed by pouring concrete into theconcrete-pouring spaces that are formed inside a plurality of form unitsthat are arranged in the horizontal direction and that have the sameshape as the form unit 10 and whose width of the concrete-pouring spaceis nearly the same as the entire width of the form units 10 used forforming the walls.

[0082] Next, a form unit 10 is placed with the insulating material 19 onthe outside, and as shown in FIG. 9, is placed such that it is vertical;and by inserting the form unit 10 between the vertical reinforcements 29and rotating the form unit 10 90-degrees, the vertical reinforcements 29are surrounded by the form panels 14, then the form unit 10 is placed ontop of the foundation Z.

[0083] This work is performed gradually in the horizontal direction, andas shown in FIGS. 10A and 10B, the first layer of form units 10 are putin place.

[0084] Next, as shown in FIG. 11, on the inside of the form units 10that have been put in place in the horizontal direction, horizontalreinforcements 17 are placed on the metal connectors 15 that connect theform panels 14, and by fastening the fastening pins 18 in the metalconnectors 15 as shown in FIG. 2, the horizontal reinforcements 17 aretemporarily secured between the fastening pins 18 and the verticalreinforcements 29.

[0085] By performing the work described above gradually moving upward,the form units 10 are stacked upward to a specified height and width,and the horizontal reinforcements 17 are put in place.

[0086] Next, by pouring the concrete C into the concrete-pouring space Sthat is formed on the inside of the form units 10 that have been stackedup as described above and hardened, the outer wall and partitions areconstructed as shown in FIG. 12.

[0087] Here, after performing the work of stacking the form units 10along the outer wall and partitions according to the floor plan of thelower floor, a truss-shaped slab member 31 is placed on these form units10 as shown in FIG. 13, and the internal space of the slab member 31 andthe concrete-pouring space S of the form units 10 are connectedtogether, and by the concrete C continuously flowing from the inside ofthe slab member 31 to the concrete-pouring space S of the form units 10,it is possible to construct the walls and ceiling at the same time.

[0088] Furthermore, a frame member 27 is fitted on the end section ofthe form unit 10 that is located at the opening section of the concretebuilding B, and this frame member 27 is temporarily secured by theconnecting rod 28, and by the concrete C, which is poured inside theconcrete-pouring space S of the formed unit 10 and the inside of theslab member 31, continuously flowing to the inside of the frame member27, all of these members are integrated as one.

[0089] The concrete building (B) is constructed in this way, and byperforming the work of stacking the form units 10 on one side of thewall or the like being constructed, it is possible to perform this workfrom inside the building site.

[0090] Also, by covering the inner and outer surface of the wall beingconstructed with faceplates 11 that are located on the inside andoutside of the form panels 14, the exterior work and interior work ofthe wall is completed at the same time as construction of the wall.

[0091] Therefore, as shown in FIG. 14, when constructing the concretebuilding B, there is no need to set up scaffolding around the buildingside, and even when there are other buildings or structures near thebuilding site, the construction location of the wall can be set almostright up to the outside of the building site.

[0092] This makes it possible to increase the floor space of theconcrete building B being constructed.

[0093] Moreover, in the case of a wall that is constructed as describedabove, when pressure is applied to the poured concrete C in the verticaldirection as shown in FIG. 15, that pressure is supported by both formpanels 14 by way of the metal connectors 15 and metal supports 13, andas a result, the strength of the wall itself is increased, whichimproves the resistance to earthquake.

[0094] On the other hand, as described above, faceplates 11 areintegrated with the inner and outer surfaces of the constructed wall, sothere is no need of interior or exterior processing, and particularly,there is no need for applying cloth for the interior as was necessary inprior construction, and this greatly reduces the amount of chemicalsubstance used.

[0095] As a result, damage to health due to chemical substances, such asin the case of allergies to chemical substances, is suppressed.

[0096] Also, insulating material 19 is placed on the inside of theconcrete layer 12 that is on the outer surface side of the form unit 10,so outside-insulation construction is used for the concrete building Bbeing constructed, and the concrete C that is poured inside the formunit 10 plays the role of a heat-accumulating layer, and this makes itpossible to efficiently perform air conditioning inside.

[0097] Moreover, by using outside-insulation construction as describedabove, condensation on the inner wall surface is prevented, and thisprevents the occurrence of mold inside, and from this aspect, a sanitarycondition on the inside is maintained.

[0098] Also, by using natural stone such as marble or granite or aninorganic material for the faceplates 11 that are integrated with theconcrete layers 12, the waterproof characteristics of that material canbe utilized, making possible to easily form a bathroom, bathtub,Jacuzzi, or kitchen sink.

[0099] On the other hand, by integrating frame members 27 with theopening sections of the concrete building B, it is possible to easilyinstall window frames and doors; and by forming smooth surfaces 12 a onboth sides of the concrete layer 12, the frame members 27 can besmoothly connected with the form units 10, and as a result, the windowframe or door can be firmly secured.

INDUSTRIAL APPLICABILITY

[0100] As described above, with this invention, when constructing wallsand partitions of a concrete building, all of the work can be performedfrom the inside of the building, and there is no need to set upscaffolding on the outside of the building being constructed, so evenwhen there are other buildings or the like around the building site, itis possible to construct a building using all of the building site.

[0101] Also, it is possible to complete the interior processing andexterior processing at the same time as the wall is constructed, so itis possible to greatly shorten the work time; and since there is no needto apply cloth, which uses chemical substances, a concrete building thatis human friendly can be obtained.

[0102] Moreover, it is possible to easily use outside-insulationconstruction for the concrete building, and thus it is possible toprevent condensation on the inside, and from this aspect as well, aconcrete building that is human friendly can be obtained.

[0103]FIG. 15

[0104] Pressure

[0105] Typhoon

[0106] Earthquake

[0107] Ground pressure

[0108] Soil pressure

[0109] Water pressure

[0110] Tensile strength

What is claimed is:
 1. A concrete-building construction form unitcomprising form panels that consist of a faceplate that is rectangularin shape and has a specified thickness, a concrete layer that islaminated to and integrated with one of the surfaces of this faceplate,and metal supports that are anchored in the concrete layer; and where apair the form panels are arranged such that sides with said metalsupports face each other, and both form panels are connected together byconnecting the space between said metal supports with metal connectorsto form a space between these form panels for pouring the concrete, suchthat each of said form panels is integrated with the concrete pouredinto this concrete-pouring space to form a wall of a concrete building.2. The concrete-building construction form unit of claim 1 wherein aninsulating material is installed to cover the laminated concrete layeron one of said form panels.
 3. The concrete-building construction formunit of claim 1 or claim 2 wherein said metal supports protrude fromsaid concrete layers and comprise a cylindrical connecting section inwhich said metal connectors fit, and an anchor section that is formed ina radiating shape at the base of the connecting section and is anchoredin the concrete layer; and these said metal supports and metalconnectors are connected at the connecting section by fastening pinsthat penetrate through in the radial direction.
 4. The concrete-buildingconstruction form unit of any of claim 1 to claim 3 wherein said metalconnectors are formed into a cylindrical shape.
 5. The concrete-buildingconstruction form unit of any of claim 1 to claim 4 wherein said metalconnectors are such that the reinforcing rods anchored in the pouredconcrete are placed on them, and fastening pins are installed to securethe positions of the reinforcing rods.
 6. The concrete-buildingconstruction form unit of any of claim 1 to claim 5 wherein framemembers are installed on the pair of parallel edge sections of the saidpair of connected form panels for forming opening sections in theconcrete building.
 7. The concrete-building construction form unit ofany of claim 1 to claim 6 wherein said faceplates are natural stone. 8.The concrete-building construction form unit of any of claim 1 to claim6 wherein said faceplates are stucco.
 9. A manufacturing device formanufacturing a concrete-building construction form unit that comprisesform panels that consist of a faceplate that is rectangular in shape andhas a specified thickness, a concrete layer that is laminated to andintegrated with one of the surfaces of this faceplate, and metalsupports that are anchored in the concrete layer; and wherein saidfaceplate is contained in the manufacturing device, and themanufacturing device comprises: a formation mold that is open at the topfor pouring in the concrete to cover the faceplate, and a support platethat is fastened to the edges of the opening of the formation mold andthat holds said metal supports, and where there is an opening in thecenter of this support plate for pouring in said concrete.
 10. Themanufacturing device for manufacturing a concrete-building constructionform unit of claim 9 wherein there are pressure pieces on said supportplate that are located such that they run along both side surfaces onthe inside of said formation mold, and are positioned parallel with andseparated from the faceplate contained in said formation mold by aspecified space, and these pressure pieces press the surface of theconcrete poured into said formation mold to make that surface smooth.11. A construction method for a concrete building that usesconcrete-building construction form units comprising form panels thatconsist of a faceplate that is rectangular in shape and has a specifiedthickness, a concrete layer that is laminated to and integrated with oneof the surfaces of this faceplate, and metal supports that are anchoredin the concrete layer; and where a pair of the form panels arepositioned such that the surfaces having said metal supports face eachother, and the space between said metal supports is connected usingmetal connectors to connect said form panels of the concrete-buildingconstruction form unit; and wherein after a plurality of saidconcrete-building construction form units are arranged in the horizontaldirection such that they surround the vertical reinforcements that areseparated at specified intervals in the horizontal direction, the workof placing horizontal reinforcements on the metal connectors of theseconcrete-building construction form units is performed gradually in thevertical direction to create the form, and then concrete is poured intothe space formed by these concrete-building construction form units, andby connecting a plurality of said concrete-building construction formunits together, the outer walls and partition walls are formed.
 12. Theconstruction method for a concrete building of claim 11 wherein byinserting said concrete-building construction form units from thehorizontal side between said installed vertical reinforcements, androtating them horizontally, said vertical reinforcements are surroundedbetween said concrete-building construction form units.
 13. Theconstruction method for a concrete building of claim 11 or claim 12wherein insulating material is attached to the concrete layer that ispositioned on the outside side of said concrete-building constructionform unit.
 14. A concrete building that uses concrete-buildingconstruction form units comprising form panels that consist of afaceplate that is rectangular in shape and has a specified thickness, aconcrete layer that is laminated to and integrated with one of thesurfaces of this faceplate, and metal supports that are anchored in theconcrete layer; and where a pair of the form panels are positioned suchthat the surfaces having said metal supports face each other, and thespace between said metal supports is connected using metal connectors toconnect said form panels of the concrete-building construction formunit; and wherein a plurality of vertical reinforcements are installedon the foundation of the concrete building such that they are spacedapart at specified intervals, and after a plurality of saidconcrete-building construction form units are arranged in the horizontaldirection such that they surround said vertical reinforcements, the workof placing the horizontal reinforcements on the metal connectors ofthese concrete-building construction form units is performed graduallyin the vertical direction to create the form, and then concrete ispoured into these concrete-building construction form units, and byconnecting a plurality of said concrete-building construction form unitstogether, the outer walls and partition walls are formed.